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ser-zykov [4K]
3 years ago
13

Lesson 3 : wrapping up Unit 3

Biology
1 answer:
musickatia [10]3 years ago
3 0

Answer:

  • 9 The water levels are constant in estuaries

Explanation:

  • 10.  Black sands are found when tides are particularly higher.
  • 11. Both tides and currents are predictable movements of water.
  • 12. The salinity of brackish water can vary with the tides.
  • 13. The barnacles attach themselves to seaweed and feed on it.
  • 14. Ocean helps to lessen global warming by absorbing lots of carbon dioxide.
  • 15. Five Solomon islands have disappeared because of erosion and increasing seas.
  • 16. Bottom-feeding fish are not part of the benthic community.
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The triangular-shaped body of water that forms where a streams enters a larger body of water is a/an
GrogVix [38]


The best answer is B

Deltas are wet lands that form as rivers empty their water and sediments into another body of water such as an ocean, lake,  or another river. Deltas can also empty into land although this is less common.

A river moves more slowly as it nears its end. This causes sediment, solid material that has been carried downstream by the water  to fall to the river bottom.

The slowing of the river and the build up of sediment allows the river to break up from its single channel to several channels  forming a triangular flow at the mouth called a delta.

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3 years ago
Which list BEST identifies how the arrows should be arranged around the paper leaf in
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Answer: D

Explanation:

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Explain how weather and climate differ.
Alinara [238K]

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In a nutshell, weather is the atmospheric conditions for a short period of time. Climate is the atmospheric conditions over a long period of time.

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By the end of the eighth week, the embryo, which is only 1 inch long and weighs just 1 gram, __________.
daser333 [38]

Given what we know, we can confirm that the statement in the question is in fact true, by the end of the eighth week, the embryo is only 1 inch long and weighs just 1 gram.

<h3>What else do we know about the embryo in this time frame?</h3>

During the first eight weeks, the embryo undergoes many changes. At this time:

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Therefore, we can confirm that the statement that by the end of the eighth week, the embryo is only 1 inch long and weighs just 1 gram, is in fact true.

To learn more about embryology visit:

brainly.com/question/1255159?referrer=searchResults

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